* {
  margin: 0;
  padding: 0;
}
a,
a:link,
a:visited,
a:hover,
a:active {
  text-decoration: none;
}
.body-bg {
  background-color: #222D32;
}
.red {
  color: red;
}
thead {
  th {
    text-align: center;
  }
}
.table>tbody>tr>td {
  vertical-align: middle;
}
.mt-150 {
  margin-top: 150px;
}

/*侧边栏*/ 
.lt-aside {
  position: fixed;
  left: 0;
  top: 0;
  width: 180px;
  height: 100%;
  z-index: 99;
  transition: left .5s;
  h4 {
    height: 50px;
    line-height: 50px;
    background-color: #367FA9;
    color: #fff;
    font-size: 24px;
    margin: 0;
  }
  .info {
    text-align: center;
    img {
      width: 100px;
      border-radius: 50%;
      margin: 20px 0;
    }
    p {
      color: #fff;
      font-size: 18px;
    }
  }
   > ul{
     margin-top: 40px;
      li {
        a {
            display: block;
            padding-left: 45px;
            line-height: 40px;
            color: #fff;
            font-size: 16px;
     } 
     .second {
       display: none;
       a {
         padding-left: 60px;
       }
     }
   }
   .current {
     a {
       background-color: #1D1F21;
       border-left: 3px solid #069;
     }
   }
}
     
   

}
.lt-main {
  padding-left: 180px;
  height: 1000px;
  transition: padding .5s;
  .topbar {
    position: fixed;
    left: 0;
    top: 0;
    height: 50px;
    width: 100%;
    padding-left: 180px;
    background-color: #3C8DBC;
    transition: padding .5s;
    a {
      color: #fff;
      line-height: 50px;
      font-size: 26px;
      padding: 0 10px;
    }
  }
  /*主体*/ 
  .content {
    padding: 60px 10px 10px 10px;
  }
}

/*侧边栏显示隐藏类名*/
body.hidemenu {
  .lt-aside {
    left: -180px;
  }
  .lt-main {
    padding-left: 0;
    .topbar {
      padding-left: 0;
    }
  }
}
